Bug 1123751

Summary:	DWH/Reports upgrade from 3.2 to 3.4 fails
Product:	Red Hat Enterprise Virtualization Manager	Reporter:	rhev-integ
Component:	ovirt-engine-dwh	Assignee:	Yedidyah Bar David <didi>
Status:	CLOSED ERRATA	QA Contact:	movciari
Severity:	urgent	Docs Contact:
Priority:	urgent
Version:	3.4.0	CC:	aberezin, acathrow, audgiri, bazulay, dfediuck, didi, ecohen, iheim, jamills, movciari, pstehlik, Rhev-m-bugs, rmcswain, sbonazzo, sherold, sradco, tdosek, trichard, yeylon, ylavi
Target Milestone:	---	Keywords:	Reopened, ZStream
Target Release:	3.4.2
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:	integration
Fixed In Version:	av11 - rhevm-dwh-3.4.2-1.el6ev	Doc Type:	Bug Fix
Doc Text:	A direct upgrade of Data Warehouse and/or Reports from 3.2 to 3.4 was not expected, not supported in the code, and not tested, but also not prevented. Such an upgrade can happen if, for example, a system has the 3.2 "engine", "dwh", and "reports" packages installed and set up; then "engine" is upgraded to 3.3; the "dwh" and "reports" packages are upgraded to 3.3 but not set up; and then an attempt to upgrade all packages to 3.4 is made. An attempt to do such an upgrade fails and rolls back with an unclear error message. To fix this, the 3.4 "rhevm-setup-plugins" package was modified to check early in the process if 3.2 "dwh" and "reports" are set up. Now if 3.2 "dwh" or "reports" are set up on the system, engine-setup aborts early (so that a rollback is not required) with a useful error message.	Story Points:	---
Clone Of:	1111749	Environment:
Last Closed:	2014-09-04 12:47:41 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:	1111749
Bug Blocks:	1123858

Comment 1 Yedidyah Bar David 2014-07-31 10:27:19 UTC

Note to QE:

Steps to reproduce:
1. install/setup engine/dwh/reports 3.2
2. yum update rhevm-setup rhevm-dwh rhevm-reports to 3.3
3. upgrade engine to 3.3
4. yum install rhevm-setup 3.4
5. engine-setup
6. yum install rhevm-dwh-setup and/or rhevm-reports-setup 3.4
7. engine-setup fails

To verify:
Repeat above with a fixed version. Step 5 "engine-setup" will fail with a message explaining how to continue.

You could have also skipped step 5 and try to have a single 'engine-setup' upgrade all of them at once. The fixed version will abort with the same message, which is phrased generally - for this flow it will imply you'll have to also downgrade rhevm-dwh/rhevm-reports to 3.3.

Comment 3 Yedidyah Bar David 2014-08-14 09:18:45 UTC

*** Bug 1129794 has been marked as a duplicate of this bug. ***

Comment 4 Shirly Radco 2014-08-14 10:13:26 UTC

*** Bug 1129797 has been marked as a duplicate of this bug. ***

Comment 5 Yedidyah Bar David 2014-08-24 14:22:31 UTC

*** Bug 1132394 has been marked as a duplicate of this bug. ***

Comment 10 errata-xmlrpc 2014-09-04 12:47:41 UTC

Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

http://rhn.redhat.com/errata/RHBA-2014-1154.html